122 #define ISGRAPH(flags, c) \  argument
123     (((flags) & VIS_NOLOCALE) ? iscgraph(c) : iswgraph(c))
164 do_hvis(wchar_t *dst, wint_t c, int flags, wint_t nextc, const wchar_t *extra)  in do_hvis()  argument
172 		dst = do_svis(dst, c, flags, nextc, extra);  in do_hvis()
187 do_mvis(wchar_t *dst, wint_t c, int flags, wint_t nextc, const wchar_t *extra)  in do_mvis()  argument
200 		dst = do_svis(dst, c, flags, nextc, extra);  in do_mvis()
208 do_mbyte(wchar_t *dst, wint_t c, int flags, wint_t nextc, int iswextra)  in do_mbyte()  argument
210 	if (flags & VIS_CSTYLE) {  in do_mbyte()
259 			if (ISGRAPH(flags, c) && !iswoctal(c)) {  in do_mbyte()
266 	if (iswextra || ((c & 0177) == L' ') || (flags & VIS_OCTAL)) {  in do_mbyte()
272 		if ((flags & VIS_NOSLASH) == 0)  in do_mbyte()
305 do_svis(wchar_t *dst, wint_t c, int flags, wint_t nextc, const wchar_t *extra)  in do_svis()  argument
311 	if (!iswextra && (ISGRAPH(flags, c) || iswwhite(c) ||  in do_svis()
312 	    ((flags & VIS_SAFE) && iswsafe(c)))) {  in do_svis()
326 			    flags, nextc, iswextra);  in do_svis()
338 getvisfun(int flags)  in getvisfun()  argument
340 	if (flags & VIS_HTTPSTYLE)  in getvisfun()
342 	if (flags & VIS_MIMESTYLE)  in getvisfun()
351 makeextralist(int flags, const char *src)  in makeextralist()  argument
363 	if ((flags & VIS_NOLOCALE) || mbsrtowcs(dst, &src, len, &mbstate) == (size_t)-1) {  in makeextralist()
371 	if (flags & VIS_GLOB)  in makeextralist()
375 	if (flags & VIS_SHELL)  in makeextralist()
379 	if (flags & VIS_SP) *d++ = L' ';  in makeextralist()
380 	if (flags & VIS_TAB) *d++ = L'\t';  in makeextralist()
381 	if (flags & VIS_NL) *d++ = L'\n';  in makeextralist()
382 	if (flags & VIS_DQ) *d++ = L'"';  in makeextralist()
383 	if ((flags & VIS_NOSLASH) == 0) *d++ = L'\\';  in makeextralist()
396     int flags, const char *mbextra, int *cerr_ptr)  in istrsenvisx()  argument
450 	if (flags & VIS_NOLOCALE) {  in istrsenvisx()
501 	extra = makeextralist(flags, mbextra);  in istrsenvisx()
513 	f = getvisfun(flags);  in istrsenvisx()
522 		dst = (*f)(dst, c, flags, len >= 1 ? *src : L'\0', extra);  in istrsenvisx()
580 	if (flags & VIS_NOLOCALE) {  in istrsenvisx()
601     int flags, const char *mbextra, int *cerr_ptr)  in istrsenvisxl()  argument
604 	    mbsrc != NULL ? strlen(mbsrc) : 0, flags, mbextra, cerr_ptr);  in istrsenvisxl()
618 svis(char *mbdst, int c, int flags, int nextc, const char *mbextra)  in svis()  argument
626 	ret = istrsenvisx(&mbdst, NULL, cc, 1, flags, mbextra, NULL);  in svis()
633 snvis(char *mbdst, size_t dlen, int c, int flags, int nextc, const char *mbextra)  in snvis()  argument
641 	ret = istrsenvisx(&mbdst, &dlen, cc, 1, flags, mbextra, NULL);  in snvis()
648 strsvis(char *mbdst, const char *mbsrc, int flags, const char *mbextra)  in strsvis()  argument
650 	return istrsenvisxl(&mbdst, NULL, mbsrc, flags, mbextra, NULL);  in strsvis()
654 strsnvis(char *mbdst, size_t dlen, const char *mbsrc, int flags, const char *mbextra)  in strsnvis()  argument
656 	return istrsenvisxl(&mbdst, &dlen, mbsrc, flags, mbextra, NULL);  in strsnvis()
660 strsvisx(char *mbdst, const char *mbsrc, size_t len, int flags, const char *mbextra)  in strsvisx()  argument
662 	return istrsenvisx(&mbdst, NULL, mbsrc, len, flags, mbextra, NULL);  in strsvisx()
666 strsnvisx(char *mbdst, size_t dlen, const char *mbsrc, size_t len, int flags,  in strsnvisx()  argument
669 	return istrsenvisx(&mbdst, &dlen, mbsrc, len, flags, mbextra, NULL);  in strsnvisx()
673 strsenvisx(char *mbdst, size_t dlen, const char *mbsrc, size_t len, int flags,  in strsenvisx()  argument
676 	return istrsenvisx(&mbdst, &dlen, mbsrc, len, flags, mbextra, cerr_ptr);  in strsenvisx()
685 vis(char *mbdst, int c, int flags, int nextc)  in vis()  argument
693 	ret = istrsenvisx(&mbdst, NULL, cc, 1, flags, "", NULL);  in vis()
700 nvis(char *mbdst, size_t dlen, int c, int flags, int nextc)  in nvis()  argument
708 	ret = istrsenvisx(&mbdst, &dlen, cc, 1, flags, "", NULL);  in nvis()
723 strvis(char *mbdst, const char *mbsrc, int flags)  in strvis()  argument
725 	return istrsenvisxl(&mbdst, NULL, mbsrc, flags, "", NULL);  in strvis()
729 strnvis(char *mbdst, size_t dlen, const char *mbsrc, int flags)  in strnvis()  argument
731 	return istrsenvisxl(&mbdst, &dlen, mbsrc, flags, "", NULL);  in strnvis()
735 stravis(char **mbdstp, const char *mbsrc, int flags)  in stravis()  argument
738 	return istrsenvisxl(mbdstp, NULL, mbsrc, flags, "", NULL);  in stravis()
753 strvisx(char *mbdst, const char *mbsrc, size_t len, int flags)  in strvisx()  argument
755 	return istrsenvisx(&mbdst, NULL, mbsrc, len, flags, "", NULL);  in strvisx()
759 strnvisx(char *mbdst, size_t dlen, const char *mbsrc, size_t len, int flags)  in strnvisx()  argument
761 	return istrsenvisx(&mbdst, &dlen, mbsrc, len, flags, "", NULL);  in strnvisx()
765 strenvisx(char *mbdst, size_t dlen, const char *mbsrc, size_t len, int flags,  in strenvisx()  argument
768 	return istrsenvisx(&mbdst, &dlen, mbsrc, len, flags, "", cerr_ptr);  in strenvisx()